Претраживање
Приказ резултата 21-30 од 41
Encapsulation and release profiles of caffeine from microparticles
(6th Central European Congress on Food, CEFood 2012, 2012)
The purpose of this study was to encapsulate caffeine in alginate-chitosan cross-linked microparticles enriched with ascorbic acid by applying electrostatic extrusion technique. Three different forms of caffeine were ...
Lycopene content and antioxidant capacity of tomato jam
(6th Central European Congress on Food, CEFood 2012, 2012)
Tomato (Solanum lycopersicum) is the world's second largest vegetable crop after the potato and a major source of lycopene. Lycopene is a red carotenoid and an efficient free radical scavenger, which presence in the diet ...
Encapsulation of natural antioxidant resveratrol in liposomes
(6th Central European Congress on Food, CEFood 2012, 2012)
Liposomes have been shown to be suitable systems for encapsulation and preserving the health-beneficial properties of a wide range of biological active ingredients such as resveratrol (RSV). The aim of this study was to ...
Optimization of drying kinetics of broccoli (Brassica oleracea L.)
(6th Central European Congress on Food, CEFood 2012, 2012)
The aim of this paper was to optimize the technological process of broccoli drying. The drying experiment were carried out in the laboratory dehydrator, at two temperature regimes of drying, batch process (constant air ...
Microencapsulation of potential probiotic strain lactobacillus plantarum JS7A by spray drying
(6th Central European Congress on Food, CEFood 2012, 2012)
In the present study, we investigated the use of spray drying as a way to prepare dairybased powders with high number of viable cells of the potential probiotic strain L. plantarum JS7A. Microencapsulation was done using ...
Improvement of production and placement of traditional dairy products in Serbia
(6th Central European Congress on Food, CEFood 2012, 2012)
Traditional food products represent a heritage and are the result of accumulated empirical knowledge that is passed through the generations. Dairy products, including cheeses and kajmak, have a long tradition of production ...
Analysis of mass and energy balance in the initial stage of kajmak production
(6th Central European Congress on Food, CEFood 2012, 2012)
Kajmak is a traditional Serbian dairy product which can be classified between cheeses and butter. Initial stage of kajmak production (first 60 min of kajmak formation process) results in surface coagulation of top layer ...
Antimicrobial activity of polysaccharides extracted from medicinal mushrooms on Campylobacter jejuni and Staphylococcus aureus
(6th Central European Congress on Food, CEFood 2012, 2012)
Modern consumers demand for fresh and minimally treated food products is dictating a trend of reducing the use of man-made chemical preservatives, although this could increase health risk, caused by foodborne pathogens and ...
Antioxidant capacity and sensory characteristics of special herb brandy
(6th Central European Congress on Food, CEFood 2012, 2012)
Plum brandy is traditional Serbian alcoholic beverage, made by distillation of fermented plum variety Prunus domestica. Distillate is colorless and has characteristic fruit aroma, which originates from the component of the ...
Microencapsulation of natural antioxidants from Pterospartum tridentatum in different alginate and inulin systems
(6th Central European Congress on Food, CEFood 2012, 2012)
The bioactivity of natural antioxidants from plant extracts is well known. Still, the effectiveness of these natural antioxidants, namely polyphenols, depends on preserving their stability, which can be increased by ...